Hmm. Makes me want to go and get a dewormer. Is that anything like that you can get from the health food store that is not DE?
I do give my two sweet doggies kissies from time to time.
You really don't want to, unless they are "overgrown" for some reason. And if they are, then there is most likely an underlying reason you should deal with, first.
My photoblog http://dragons-fly-peacefully.blogspot.com/
Bacchetta Giro (recumbent commuter)
Bacchetta Corsa (recumbent "fast" bike)
Greespeed X3 (recumbent "just for fun" trike)
Strada Velomobile
I will never buy another bike!